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Summary of Contents for Cole Parmer Masterflex 7583-50
- Page 1 OPERATING MANUAL HAZARDOUS DUTY PUMP DRIVES MODEL NO. 7583-50 7583-52 Cole-Parmer Instrument Co. 625 East Bunker Court Vernon Hills, Illinois U.S.A. 60061-1844 800-MASTERFLEX (627-8373) (847) 247-2929 (Fax) www.masterflex.com e-mail: techinfo@coleparmer.com A-1299-0676 Edition 02 ®...
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Page 3: Table Of Contents
TABLE OF CONTENTS Title Page SAFETY PRECAUTIONS ..............ii INTRODUCTION AND GENERAL DESCRIPTION ......1 SETUP AND DRIVE OPERATION ........... 2 Wiring ................... 2 GENERAL INSTRUCTIONS ............3 OPERATING INSTRUCTIONS ............4 PUMP MOUNTING ................5 Add-On Head Capacity ..............6 MAINTENANCE ................ -
Page 4: Safety Precautions
SAFETY PRECAUTIONS DANGER: The pump drive is intended for installation in a Class 1 Division 1 Group D hazardous (classified) locations and must be installed by a qualified electrician per the National Electrical Code ANSI/NFPA 70. Incorrect installation of this product can result in the explo- sive ignition of flammable vapors and liquids which may be present. -
Page 5: Introduction And General Description
INTRODUCTION AND GENERAL DESCRIPTION The Hazardous Duty MASTERFLEX Drive System Model 7583-50 con- sists of a fixed speed 120V, single phase, 60 Hz motor, a variable me- chanical speed reducing control, and a pump mounting bracket with ® ® the appropriate drive adapters for MASTERFLEX ®... -
Page 6: Setup And Drive Operation
SETUP AND DRIVE OPERATION Wiring The Model 7583-50 drive is intended for hazardous (classified) loca- tions requiring equipment with a Class 1 Group D rating where gases or vapors that have an ignition temperature greater than 280°C are present. Installation of the 7583-50 drive system must be made in ac- cordance with the National Electrical Code ANSI/NFPA 70 and any applicable local codes. -
Page 7: General Instructions
GENERAL INSTRUCTIONS Two different coupling drive adapters are supplied with each drive, the ® ® coupling with the narrow slot is for MASTERFLEX pumps, the ® ® coupling end with a wide slot is for MASTERFLEX pumps (see Figure 1). FIGURE 1 —... -
Page 8: Operating Instructions
FIGURE 2 OPERATING INSTRUCTIONS The motor runs at a constant speed of 1725 rpm. The pump speed setting is changed by using the lever on the mechanical speed control. To increase the pump speed, move the lever away from the mechani- cal gear box, to decrease pump speed, move the lever toward the gear box. -
Page 9: Pump Mounting
PUMP MOUNTING The pump mounting plate supplied with the system is threaded to ac- ® cept all standard and optional mounting hardware for MASTERFLEX ® ® ® and MASTERFLEX pumps. All of the MASTERFLEX pumps mount in a vertical orientation (See Figure 3). Orient the tang of the pump you wish to drive with the drive adapter and install the pump tang in the adapter. -
Page 10: Add-On Head Capacity
Add On Head Capacity ® ® ® ® A maximum of two MASTERFLEX or one MASTERFLEX add-on pump heads is recommended (for a total of 3 MASTERFLEX ® ® ® ® heads or 2 MASTERFLEX heads). Additional pump heads beyond the number recommended will cause excessive load and wear on the motor, speed reducer and pump. -
Page 11: Specifications
SPECIFICATIONS Hazardous (classified) Location: Class 1 Group: Zone: Operating Temperature: 0° to 40°C −40° to 65°C Storage Temperature: Humidity (non-condensing): 10 to 90% Chemical Resistance: Painted steel Operating Voltage/Frequency: 115V AC nominal 57–63 Hz (90–130V AC) @ 4.7 A AC Power Rating: 1/4 hp (190W) Output Speed Range:... -
Page 12: Warranty
WARRANTY Use only MASTERFLEX precision tubing with MASTERFLEX pumps to ensure optimum performance. Use of other tubing may void applicable warranties. The Manufacturer warrants this product to be free from significant de- viations from published specifications. If repair or adjustment is neces- sary within the warranty period, the problem will be corrected at no charge if it is not due to misuse or abuse on your part, as determined by the Manufacturer.
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